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CN104221188A - 锂二次电池用负极材料及其制造方法 - Google Patents

锂二次电池用负极材料及其制造方法 Download PDF

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Publication number
CN104221188A
CN104221188A CN201480000857.1A CN201480000857A CN104221188A CN 104221188 A CN104221188 A CN 104221188A CN 201480000857 A CN201480000857 A CN 201480000857A CN 104221188 A CN104221188 A CN 104221188A
Authority
CN
China
Prior art keywords
negative electrode
iron
lithium secondary
negative
secondary battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201480000857.1A
Other languages
English (en)
Chinese (zh)
Inventor
伊豆原浩一
大福诚
大内俊辅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAGO CORP
Sango Co Ltd
Original Assignee
SAGO CORP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SAGO CORP filed Critical SAGO CORP
Publication of CN104221188A publication Critical patent/CN104221188A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/523—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron for non-aqueous cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/669—Steels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
CN201480000857.1A 2013-03-08 2014-03-07 锂二次电池用负极材料及其制造方法 Pending CN104221188A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013047306 2013-03-08
JP2013-047306 2013-03-08
PCT/JP2014/056004 WO2014136946A1 (ja) 2013-03-08 2014-03-07 リチウム二次電池用負極材料及びその製造方法

Publications (1)

Publication Number Publication Date
CN104221188A true CN104221188A (zh) 2014-12-17

Family

ID=51491453

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480000857.1A Pending CN104221188A (zh) 2013-03-08 2014-03-07 锂二次电池用负极材料及其制造方法

Country Status (7)

Country Link
US (1) US9614215B2 (de)
EP (1) EP2833443A4 (de)
JP (1) JP6295200B2 (de)
KR (1) KR20150128538A (de)
CN (1) CN104221188A (de)
TW (1) TW201444159A (de)
WO (1) WO2014136946A1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109196691A (zh) * 2016-10-14 2019-01-11 株式会社Lg化学 二次电池用负极
US11069899B2 (en) 2016-10-14 2021-07-20 Lg Chem, Ltd. Negative electrode for secondary battery
CN115803478A (zh) * 2020-07-16 2023-03-14 东洋钢钣株式会社 电解铁箔
WO2024114176A1 (zh) * 2022-11-29 2024-06-06 深圳新宙邦科技股份有限公司 一种锂离子电池

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707526B2 (en) 2015-03-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
CN109997270B (zh) * 2016-11-29 2023-03-17 三洋电机株式会社 非水电解质二次电池
US10868310B2 (en) * 2017-03-17 2020-12-15 Hitachi Metals, Ltd. Negative electrode current collector foil including iron based alloy layer sandwiched between copper layers and method for manufacturing the same
US10892671B2 (en) * 2017-07-25 2021-01-12 GM Global Technology Operations LLC Electrically conductive copper components and joining processes therefor
US11171362B2 (en) * 2017-09-12 2021-11-09 Sila Nanotechnologies, Inc. Electrolyte for a metal-ion battery cell with high-capacity, micron-scale, volume-changing anode particles
CN110085806B (zh) * 2019-04-30 2022-10-18 湖北锂诺新能源科技有限公司 硅碳负极及其制备方法与锂离子电池

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1577921A (zh) * 2003-06-30 2005-02-09 三洋电机株式会社 锂二次电池用电极和锂二次电池
EP1542297A2 (de) * 2003-11-25 2005-06-15 Ngk Spark Plug Co., Ltd. Lithium Batterie und eine Methode zu deren Herstellung
JP2011129344A (ja) * 2009-12-17 2011-06-30 Toyota Motor Corp リチウムイオン二次電池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61113671A (ja) 1984-11-08 1986-05-31 Canon Inc 記録液及びこれを用いたインクジェット記録方法
JP3048953B2 (ja) 1996-05-31 2000-06-05 松下電器産業株式会社 非水電解質二次電池
JP2003138384A (ja) 2001-10-30 2003-05-14 Seiko Epson Corp 表面処理方法および装飾品
WO2003092098A1 (en) * 2002-04-26 2003-11-06 Mitsui Mining & Smelting Company, Ltd. Negative electrode for non-aqueous electrolyte secondary cell and method for manufacture thereof, and non-aqueous electrolyte secondary cell
JP4037229B2 (ja) 2002-09-30 2008-01-23 日立マクセル株式会社 リチウム二次電池用電極と、これを負極とするリチウム二次電池
JP2004342519A (ja) * 2003-05-16 2004-12-02 M & G Eco Battery Institute Co Ltd ペースト式薄型電極を用いた電池とその製造方法
JP2006066696A (ja) 2004-08-27 2006-03-09 Tdk Corp 電気化学素子
JP5532296B2 (ja) 2009-06-24 2014-06-25 トヨタ自動車株式会社 リチウム二次電池及びその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1577921A (zh) * 2003-06-30 2005-02-09 三洋电机株式会社 锂二次电池用电极和锂二次电池
EP1542297A2 (de) * 2003-11-25 2005-06-15 Ngk Spark Plug Co., Ltd. Lithium Batterie und eine Methode zu deren Herstellung
JP2011129344A (ja) * 2009-12-17 2011-06-30 Toyota Motor Corp リチウムイオン二次電池

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109196691A (zh) * 2016-10-14 2019-01-11 株式会社Lg化学 二次电池用负极
US11069899B2 (en) 2016-10-14 2021-07-20 Lg Chem, Ltd. Negative electrode for secondary battery
CN109196691B (zh) * 2016-10-14 2022-01-04 株式会社Lg化学 二次电池用负极
CN115803478A (zh) * 2020-07-16 2023-03-14 东洋钢钣株式会社 电解铁箔
WO2024114176A1 (zh) * 2022-11-29 2024-06-06 深圳新宙邦科技股份有限公司 一种锂离子电池

Also Published As

Publication number Publication date
EP2833443A1 (de) 2015-02-04
US9614215B2 (en) 2017-04-04
EP2833443A4 (de) 2016-01-20
US20150037675A1 (en) 2015-02-05
KR20150128538A (ko) 2015-11-18
WO2014136946A1 (ja) 2014-09-12
JP6295200B2 (ja) 2018-03-14
JPWO2014136946A1 (ja) 2017-02-16
TW201444159A (zh) 2014-11-16

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C06 Publication
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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141217

WD01 Invention patent application deemed withdrawn after publication